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- 12 Little-Known CSS Facts (The Sequel)
- This article unveils twelve lesser-known CSS facts, perfect for both beginners and experienced developers. While some may be familiar, others offer surprising insights into CSS capabilities. Artwork by SitePoint/Natalia Balska. Key Highlights: bord
- CSS Tutorial 990 2025-02-24 08:33:14
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- Cutting the Mustard with CSS Media Queries
- Core points The “Cutting the Mustard” technology utilizes JavaScript to detect browser functionality and then loads additional CSS and JavaScript to provide an enhanced user experience; otherwise, load only the necessary files required for the core experience. The author recommends using CSS media queries to conditionally load style sheets based on the browser's functionality, thus avoiding JavaScript and preventing older browsers from loading style sheets designed for new browsers. The author proposes a method by using harmless non-default CSS attributes on body elements and using JavaScript and getComputedS
- CSS Tutorial 546 2025-02-24 08:32:11
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- Automatic Type Conversion In The Real World
- Core points Automatic type conversion of JavaScript is both an advantage and a disadvantage in different situations. As a core function, it converts data to an expected type when an operator or statement expects a specific data type. Based on the conversion result, a JavaScript value is called a "true value" or a "false value". There are six false values: false, undefined, null, 0, "" (empty string), and NaN (non-number). All other values are considered true. How type conversion affects the evaluation must be carefully considered to avoid pitfalls. For example, when defining default values for optional parameters, the truth of known data must be ensured to prevent failure. Although using typeof
- JS Tutorial 408 2025-02-24 08:30:11
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- Using Jade and Grunt to Speed Up HTML Production
- Key Takeaways Utilize Jade, a Node.js templating language, to create dynamic and reusable HTML documents efficiently, adhering to the DRY (Don’t Repeat Yourself) principle. Implement Grunt, a task runner, to automate repetitive tasks such as com
- CSS Tutorial 316 2025-02-24 08:24:19
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- Building a Style Switcher with Pure CSS Using :checked
- A few years ago, web developers were unable to implement and build so many things using CSS only and without relying on JavaScript. But today CSS is mature enough that it is capable of doing powerful things without writing a single line of JavaScript
- CSS Tutorial 207 2025-02-24 08:23:10
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- Easy jQuery AJAX PHP Captcha - 2 minute setup
- This tutorial shows how to quickly implement a basic AJAX CAPTCHA using PHP, jQuery, and Bootstrap. While not highly secure, it offers a simple, customizable solution for preventing automated form submissions. It's ideal for situations where a quic
- JS Tutorial 706 2025-02-23 11:41:09
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- Intuitive Scrolling Interfaces with CSS Scroll Snap Points
- CSS Scroll Snap Points: A Native CSS Technique for Smooth Scrolling Create effortlessly smooth scrolling and panning layouts using CSS Scroll Snap Points – a native CSS-only solution. This powerful technique offers precise control over scrolling beha
- CSS Tutorial 646 2025-02-23 11:39:11
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- FREE 100 jQuery Mobile ICON PACK!
- Get 100 jQuery Mobile icon packs for free, specially provided for jQuery 4u blog readers! This icon pack contains 100 vector icons in the formats of Photoshop PSD, Illustrator AI/EPS and SVG. Download Icon Pack About the Author Freepik.com Freepik.com helps you find free photos, illustrations, PSDs and vectors that can be used in websites, banners, presentations, magazines and ads. There are currently 1,430,425 free vectors, photos and PSDs available for download! :) jQuery Mobile Icon Pack FAQ What is jQuery Mobile Icon
- JS Tutorial 633 2025-02-23 11:38:10
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- jQuery Ajax Error Handling Function
- jQuery AJAX error handling function detailed explanation and FAQ This article will explore jQuery AJAX error handling functions in depth and answer common questions. Core code example: Use the .ajaxError() method to handle AJAX error globally: $(document).ajaxError(function(event, request, settings) { $("#msg").append("Request page " settings.url " An error occurred"); })
- JS Tutorial 561 2025-02-23 11:37:39
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- Free website creator by Imcreator
- This sponsored review, courtesy of jQuery4u.com, explores Imcreator.com, a free online website builder. As a developer accustomed to frameworks like Bootstrap and Gumby, and CMS platforms such as WordPress and Joomla, I tested Imcreator's ease of us
- JS Tutorial 706 2025-02-23 11:34:15
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- Web App Image Preloading Setup in 2mins
- A resource preloading method to speed up web applications. Trust me, this method works and it can be achieved in just 2 minutes. Modern browsers cache the plugin after it loads the resource, so it is actually only used when it is initially loaded (see screenshot below). There will be no longer any problem with slow image loading in web applications! The plugin can also be used to preload other content such as scripts, audio, video, etc... You can also set callback functions for a single project. This will be the content of another article, so stay tuned! Setup steps Includes preload.js plugin Create your image loading list (Optional): Show loading progress bar (Optional): Perform certain operations in the load completion callback Example code containing progress bars man
- JS Tutorial 507 2025-02-23 11:31:09
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- HTML5, Older Browsers and the Shiv
- Key Takeaways HTML5 introduced new semantic elements that are not supported in older browsers, especially Internet Explorer versions 8 and under. To ensure compatibility, a CSS rule can be added to a website to make these elements behave like bloc
- JS Tutorial 736 2025-02-23 11:29:14
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- Debugging Mobile with jsconsole
- Mobile web development faces significant challenges due to the wide variety of screen resolutions, browsers, and operating systems across different devices. Debugging this complexity is difficult due to limited available tools and the small screen s
- JS Tutorial 311 2025-02-23 11:26:09
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- Use Google Chrome in Kiosk Mode
- Use Google Chrome in Kiosk Mode. I just did some research and found something awesome. Chrome can start in Kiosk mode out of the box. Great for locking down and displaying any kind of web appication! This is what you do: Create a new chrome.exe s
- JS Tutorial 826 2025-02-23 11:25:11
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- Three.js and Babylon.js: a Comparison of WebGL Frameworks
- Core points Three.js and Babylon.js are both powerful WebGL frameworks that provide web developers with an abstract foundation for creating feature-rich WebGL works such as animated logos and fully interactive 3D games. Three.js (started in 2009) aims to create GPU-enhanced 3D graphics and animations with web-based renderers, making it an ideal tool for universal web animation. Babylon.js (launched by Microsoft in 2013) takes a more targeted approach, focusing on web-based game development, and features such as collision detection and anti-aliasing. Both frameworks follow scene, renderer, camera, object animation models and can be used to create
- JS Tutorial 286 2025-02-23 11:24:13